Module leetcode_rust::problems::p000_0xx::p000_005

Problem #5 Longest Parlindrome Substring

Description

Given a string s, return the longest palindromic substring in s.

Example 1
Input: s = “babad”
Output: “bab”

Explanation: “aba” is also a valid answer.

Example 2
Input: s = “cbbd”
Output: “bb”

Constraints:

• 1 <= s.length <= 1000
• s consist of only digits and English letters.

Source: https://leetcode.com/problems/longest-palindromic-substring/

Functions

longest_palindrome

Find longest palindrome of a given string.